---
product_id: 2641282
title: "Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens"
brand: "waterman"
price: "€ 29.94"
currency: EUR
in_stock: true
reviews_count: 13
category: "Waterman"
url: https://www.desertcart.hr/products/2641282-fountain-pen-ink-serenity-blue-ink-50ml-bottle-for-refillable
store_origin: HR
region: Croatia
---

# smooth, clog-free ink flow vibrant Serenity Blue hue 50ml premium glass bottle Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens

**Brand:** waterman
**Price:** € 29.94
**Availability:** ✅ In Stock

## Summary

> 🔵 Elevate your pen game with Serenity Blue — where classic meets bold.

## Quick Answers

- **What is this?** Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens by waterman
- **How much does it cost?** € 29.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/2641282-fountain-pen-ink-serenity-blue-ink-50ml-bottle-for-refillable)

## Best For

- waterman enthusiasts

## Why This Product

- Trusted waterman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bold & Vibrant Lines:** Make every word pop with intense, crisp strokes.
- • **Premium Glass Bottle:** Elegant 50ml faceted bottle with secure screw-top closure for lasting freshness.
- • **Timeless Serenity Blue:** A calming yet playful shade that stands out professionally.
- • **Universal Compatibility:** Seamlessly works with all Waterman fountain pens for effortless refills.
- • **Smooth, Clog-Free Writing:** Experience flawless ink flow that elevates your writing ritual.

## Overview

Waterman Serenity Blue Fountain Pen Ink delivers a premium 50ml refill in a stylish glass bottle, offering vibrant, smooth-flowing ink compatible with all Waterman pens. Trusted for decades, its bold yet calming blue shade ensures your writing stands out with professional elegance and effortless performance.

## Description

Experience the satisfying ritual of writing with this premium Waterman Fountain Pen Ink in Serenity Blue. Housed in a stylish 50ml glass bottle with a screw-top closure, this ink creates intense, bold lines effortlessly, making the process of putting your thoughts on paper an authentic and delightful experience. The high-quality formula ensures superior performance and unmatched writing comfort, perfect for use with all Waterman fountain pens.

Review: A Safe Classic: An Essential Blue - The Waterman Serenity Blue fountain pen ink is a phenomenal option if you’re looking for a traditional ink that works on almost every paper, is conservative in style, and stands out against a black legal document. We aren’t filling out the United States Census by hand anymore, nor sitting in law offices underlining legal documents, but the blue ink works fantastically for students or professors grading assignments who want something classic with a playful touch. The Waterman Serenity is a heritage ink, especially with vintage American or Western European fountain pens. Waterman is a brand acquired by a French company but retains mid-century American production standards, clearly seen in their unchanged ink formula. It works phenomenally in my Parker 51, as shown in my short demonstration on Rhodia paper. I highly recommend this fountain pen ink as a first buy. Couple it with a black Pelikan 4001 inkwell for your first two fountain pen colors. Instead of buying top-line ink from Pilot, these classics are a better “safe” choice. They have been tried and tested for nearly a centennial and deliver excellent performance. This ink also works exceptionally well in the Waterman 52, as expected, since both come from the same company. Even if you already own another blue ink, this one is worth trying. Waterman Serenity Blue strikes the perfect balance of blue—not too dark, not too light, not obnoxious. It’s a safe option that’s more playful than basic ballpoint blue, with visible shading in certain letterforms, acting precisely as a dry-wet ink should. Overall, this is a great ink. Enjoy your fountain pens, don’t buy too many at once, and savor the inks you love. Even if you have many pens, give this basic blue a try—you haven’t lived until you’ve used one. Thank you very much.
Review: Best ink - I only use fountain pens to write with. For me, they are easier than the ball point pens. I love the way the ink flows and how easy it is to write with a fountain pen. I own Mont Blanc and Waterman pens. The ink is the best. No clogging. Smooth flowing out of the nib. Follow the instructions on how to fill your device for the best results but do keep your pen clean. The ink has a beautiful blue color to it. It stands out from the from the 'normal' blue and black ink. For the quality and amount of ink, it is a great buy. I won't buy any other brand of ink for my fountain pens. I have been using this brand it seems like forever. My first Mont Blanc was over 50 years ago. The color is a very refreshingly bright, colorful and lets your words stand out. For me there is no other ink worthy of being used in my fountain pens or to express my written words.

## Features

- Bold and Intense: Produces vibrant, crisp lines for distinct writing
- Serenity Blue Ink: Offers a calming, peaceful hue
- Premium Quality: High-quality formula for top-notch performance
- Convenient Packaging: Comes in a faceted 50ml glass bottle with a screw-top closure
- Universal Compatibility: Ideal for all Waterman fountain pens
- Smooth Performance: Provides a seamless writing experience
- Authentic Liquid Ink: Allows the authenticity and charm of traditional writing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000J3X9VU |
| Best Sellers Rank | #15,899 in Office Products ( See Top 100 in Office Products ) #15 in Bottled Pen Ink |
| Brand | Waterman |
| Brand Name | Waterman |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 7,517 Reviews |
| Global Trade Identification Number | 03034325106298 |
| Ink Color | Serenity Blue |
| Item Type Name | pen |
| Item Volume | 50 Milliliters |
| Item Weight | 5.12 ounces |
| Manufacturer | Waterman |
| Manufacturer Part Number | 3034325106298 |
| Model Number | 3034325106298 |
| Number of Items | 1 |
| Package Information | Bottle |
| Paint Type | Watercolor |
| Unit Count | 1.0 Count |
| Volume | 50 Milliliters |
| Warranty Description | 2 year manufacturer warranty |

## Product Details

- **Brand:** Waterman
- **Global Trade Identification Number:** 03034325106298
- **Item Volume:** 50 Milliliters
- **Package Information:** Bottle
- **Paint Type:** Watercolor

## Images

![Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens - Image 1](https://m.media-amazon.com/images/I/81enT1AGqGL.jpg)
![Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens - Image 2](https://m.media-amazon.com/images/I/814l44JuivL.jpg)
![Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens - Image 3](https://m.media-amazon.com/images/I/81Mr5FfsC8L.jpg)
![Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens - Image 4](https://m.media-amazon.com/images/I/815Mb1P5dpL.jpg)
![Fountain Pen Ink, Serenity Blue Ink, 50ml Bottle, For Refillable Fountain Pens - Image 5](https://m.media-amazon.com/images/I/81XGaT9GsFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Safe Classic: An Essential Blue
*by A***N on January 1, 2026*

The Waterman Serenity Blue fountain pen ink is a phenomenal option if you’re looking for a traditional ink that works on almost every paper, is conservative in style, and stands out against a black legal document. We aren’t filling out the United States Census by hand anymore, nor sitting in law offices underlining legal documents, but the blue ink works fantastically for students or professors grading assignments who want something classic with a playful touch. The Waterman Serenity is a heritage ink, especially with vintage American or Western European fountain pens. Waterman is a brand acquired by a French company but retains mid-century American production standards, clearly seen in their unchanged ink formula. It works phenomenally in my Parker 51, as shown in my short demonstration on Rhodia paper. I highly recommend this fountain pen ink as a first buy. Couple it with a black Pelikan 4001 inkwell for your first two fountain pen colors. Instead of buying top-line ink from Pilot, these classics are a better “safe” choice. They have been tried and tested for nearly a centennial and deliver excellent performance. This ink also works exceptionally well in the Waterman 52, as expected, since both come from the same company. Even if you already own another blue ink, this one is worth trying. Waterman Serenity Blue strikes the perfect balance of blue—not too dark, not too light, not obnoxious. It’s a safe option that’s more playful than basic ballpoint blue, with visible shading in certain letterforms, acting precisely as a dry-wet ink should. Overall, this is a great ink. Enjoy your fountain pens, don’t buy too many at once, and savor the inks you love. Even if you have many pens, give this basic blue a try—you haven’t lived until you’ve used one. Thank you very much.

### ⭐⭐⭐⭐⭐ Best ink
*by P***R on November 12, 2025*

I only use fountain pens to write with. For me, they are easier than the ball point pens. I love the way the ink flows and how easy it is to write with a fountain pen. I own Mont Blanc and Waterman pens. The ink is the best. No clogging. Smooth flowing out of the nib. Follow the instructions on how to fill your device for the best results but do keep your pen clean. The ink has a beautiful blue color to it. It stands out from the from the 'normal' blue and black ink. For the quality and amount of ink, it is a great buy. I won't buy any other brand of ink for my fountain pens. I have been using this brand it seems like forever. My first Mont Blanc was over 50 years ago. The color is a very refreshingly bright, colorful and lets your words stand out. For me there is no other ink worthy of being used in my fountain pens or to express my written words.

### ⭐⭐⭐⭐⭐ One of the best inks ever
*by J***T on June 21, 2018*

I'm a fairly serious penmaker who almost exclusively uses fountain pens, so you can imagine that I'm pretty picky about what I write with. Waterman is the best general all-around ink I've ever used, and probably the closest thing to a truly universal ink there is. It's not the ultimate greatest in every pen, but on the other hand it's hard to find a pen that doesn't like it and writes at least pretty well with it. It's an extremely polite and very well behaved ink, with a smooth, well-lubricated and moderately wet flow, yet very little feather or bleed on poor quality papers with most nibs. Because of its frustration-free properties and moderate price, it's what I recommend for fountain pen newbies to learn their pen with before moving on other inks. It only comes in a few colors, unlike brands like Diamine, Pilot and Noodler's that come in seemingly hundreds, but every color is rich and opaque, and looks good on paper. Because of the monochrome opacity, it lacks the shading and shimmer of some boutique inks, but that naturally also increases its legibility. I absolutely love Serenity Blue, and it's my most-used ink in my most-used pen for everyday writing. Absolute Brown and Harmonious Green are great monotony-breakers, and will cheer up boring note-taking or homework! If you want a true black ink instead of a dark blue-black, Intense Black is insanely black, even more than Sailor Kiwa Guro Nano Black, another true black that's likewise an excellent ink. A note here: it won't clog your pen anything like some of the boutique pigmented true blacks (especially Noodler's), but if you know you're gonna store your pen for an extended period without use, empty and flush it first. If inks were cars, you could liken Waterman's to a Toyota Camry or Honda Accord. It might not be fast, flashy, fancy or luxurious, but it'll start every time you turn the key and get you from Point A to Point B in a fuss-free manner. There's good reason this stuff is universally considered a classic by fountain pen aficionados all over the world. It just works.

## Frequently Bought Together

- Waterman Fountain Pen Ink Serenity Blue 50ml Bottle
- Waterman Deluxe Fountain Pen Ink Piston Converter
- Waterman Fountain Pen Ink, Harmonious Green, 50ml Bottle

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/2641282-fountain-pen-ink-serenity-blue-ink-50ml-bottle-for-refillable](https://www.desertcart.hr/products/2641282-fountain-pen-ink-serenity-blue-ink-50ml-bottle-for-refillable)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-22*